BusinessMakers 1. Walter Clark and his Wife at Dedication of Northwestern Memorial Hospital Cancer Lab Item Format: Photograph Date: 1989 Creator: Walter Clark Subject(s): Walter Clark, Juanita Clark, Juanine Clark, and Northwestern Memorial Hospital Cancer Lab
BusinessMakers 2. Walter Clark at Dedication of Northwestern Memorial Hospital Cancer Lab Item Format: Photograph Date: 1989 Creator: Walter Clark Subject(s): Walter Clark, Northwestern Memorial Hospital Cancer Lab, and Juanine Clark